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Triple-Pass Rotary Drum with High Frequency Granulator Dryer
US$4,599.00-12,999.00
1 Piece
Sample price:US$6000.00/piece.Request sample
Product profile
Customization
AvailableModel
Vs2.7X7Object
LimestoneModel NO.
VS2.7X7Voltage
30kwDrum diameter
2.7Certification
NoneEnergy Saving
Energy SavingWarranty
1yearColor
GreyCustomized
CustomizedCondition
NewAfter-sales Service
1 YearsOuter Cylinder Diameter (M)
2.7Outer Cylinder Length (M)
7Cylinder Volume (M3)
40.5River Sand
30-35Fly Ash
20-25Slag
27-45Cylinder Rotary Speed (R/Min)
3-10Power (Kw)
7.5X4Transport Package
CustomerizedSpecification
customizedTrademark
VOSTOSUNOrigin
ChinaHS Code
8419399090Production Capacity
100 Sets/MonthKey features
High Energy Efficiency: Thermal efficiency above 70%, reducing power consumption by 60% compared to single drum dryers.
Compact Design: 50% reduced area coverage and land investment compared to traditional single drum dryers.
High Drying Precision: Assures final material moisture content of less than 1% for optimal drying status.
Easy Installation: Direct roller drive eliminates gear driving; installation can be completed within a few hours.
Versatile Application: Suitable for drying slag, clay, coal, iron ore powder, mortar, and mixed materials with particles under 20mm.
Customizable Specifications: Outer cylinder diameter and length are customizable to meet specific production requirements.
Durable Construction: Features improved internal structure with lifting plates for efficient heat exchange and extended service life.
Company profile

CertifiedBusiness Type: Trading CompanyExport Year: 2008-07-01 CertifiedNearest Port: Shanghai port, Qingdao port, Ningbo portAverage Response Time: ≤18h CertifiedTerms of Payment: LC, T/T CertifiedInternational Commercial Terms(Incoterms): FOB, CIF
AI-Powered supplier vetting
SummaryShanghai Vostosun Industrial Co., Ltd. is a China-based trading company established in 2006 and associated with AVP Group. It supplies mining, mineral-processing, crushing, grinding, drying, and gypsum production equipment, with operations centered in Shanghai. The supplier reports ISO9001:2015, ISO14001:2015, and ISO45001:2016 certifications, five production lines, and a stated one-month lead time in both peak and off-peak seasons. Its export sales account for 90% of total sales, and it has self-operated import and export rights. After-sales offerings include overseas installation guidance, worker training, and timely spare-parts supply. Evidence supports international trading capability, documented management certifications, and stated production and service resources. However, the provided information does not establish financial strength, specific customization performance, or verifiable customer cases.
Supplier typeThe supplier is identified as a trading company and limited company based in Pudong, Shanghai, China. Its stated business scope covers industrial equipment, mineral and energy equipment, manufacturing and processing machinery, and construction-related products, while its background description presents it as an equipment supplier and sourcing center.
CertificationsThe supplier reports holding ISO9001:2015, ISO14001:2015, and ISO45001:2016 certificates. These certifications explicitly support quality, environmental, and occupational health and safety management-system capability.
After-Sales capabilityThe supplier explicitly offers overseas installation guidance, worker training, and timely spare-parts supply. Its description also identifies after-sales service as part of its mining-equipment supply capability, providing direct evidence of post-sale support services.
R&D capabilityThe supplier states that it has introduced and absorbed domestic and foreign advanced technologies, advocates independent innovation, and has established an all-personnel management system. These statements indicate an innovation orientation, but no specific patents, R&D metrics, or independently verifiable innovations are provided.
Production capacityThe supplier reports five production lines, a manufacturing plant area of 513.12 m², and a one-month order-fulfillment time in both peak and off-peak seasons. Its described product range includes gypsum production lines, dryers, crushers, ball mills, and Raymond mills, while the stated export operation and self-operated import/export rights support delivery capability.
Product Q&A
Q:What is the thermal efficiency of this dryer?
A:
The self-insulation thermal efficiency can reach above 70%, which is significantly higher than the 35% of traditional single drum dryers.
Q:Can the final moisture content be controlled?
A:
Yes, the final moisture indicators can be regulated easily according to requests, assuring less than 1% moisture content.
Q:What materials can be dried by this equipment?
A:
It is widely used for slag, clay, coal, iron ore powder, ore powder, dry mixed mortar, yellow sand, and other mixed materials.
Q:What is the maximum particle size for drying?
A:
The sizes of lump materials, particles, and powders must be less than 20mm to be dried effectively.
Q:How does the installation process compare to other dryers?
A:
Installation can be finished within a few hours due to the direct roller drive and solved sealing difficulty without air leakage.
Send Inquiry
*To:
Shanghai Vostosun Industrial Co., Ltd.
Shanghai Vostosun Industrial Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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